[INFO] cloning repository https://github.com/jakerr/wasm-bug-repro
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jakerr/wasm-bug-repro" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjakerr%2Fwasm-bug-repro", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjakerr%2Fwasm-bug-repro'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7f45de07b3bc053f3973bb9ead7f50cfdb7878b6
[INFO] testing jakerr/wasm-bug-repro against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjakerr%2Fwasm-bug-repro" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/jakerr/wasm-bug-repro on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/jakerr/wasm-bug-repro
[INFO] finished tweaking git repo https://github.com/jakerr/wasm-bug-repro
[INFO] tweaked toml for git repo https://github.com/jakerr/wasm-bug-repro written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/jakerr/wasm-bug-repro already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bc02216fb6f3447c0fd2f706064eb44dc1a482cdd628b4b04d7d5d9d5b223c3e
[INFO] running `Command { std: "docker" "start" "-a" "bc02216fb6f3447c0fd2f706064eb44dc1a482cdd628b4b04d7d5d9d5b223c3e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bc02216fb6f3447c0fd2f706064eb44dc1a482cdd628b4b04d7d5d9d5b223c3e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bc02216fb6f3447c0fd2f706064eb44dc1a482cdd628b4b04d7d5d9d5b223c3e", kill_on_drop: false }`
[INFO] [stdout] bc02216fb6f3447c0fd2f706064eb44dc1a482cdd628b4b04d7d5d9d5b223c3e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6a06f6043914a544127e7b0e64d6dfdd7d6d18d81b2fb5f19a5dde4dcfeb6e5a
[INFO] running `Command { std: "docker" "start" "-a" "6a06f6043914a544127e7b0e64d6dfdd7d6d18d81b2fb5f19a5dde4dcfeb6e5a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling main v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.75s
[INFO] running `Command { std: "docker" "inspect" "6a06f6043914a544127e7b0e64d6dfdd7d6d18d81b2fb5f19a5dde4dcfeb6e5a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a06f6043914a544127e7b0e64d6dfdd7d6d18d81b2fb5f19a5dde4dcfeb6e5a", kill_on_drop: false }`
[INFO] [stdout] 6a06f6043914a544127e7b0e64d6dfdd7d6d18d81b2fb5f19a5dde4dcfeb6e5a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c3ad14f6f3ac718490d7d70144145aa82826cea8e6a8e2ed575c548425746156
[INFO] running `Command { std: "docker" "start" "-a" "c3ad14f6f3ac718490d7d70144145aa82826cea8e6a8e2ed575c548425746156", kill_on_drop: false }`
[INFO] [stderr]    Compiling main v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.25s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/main-8f0da0c45e66d6f9)
[INFO] running `Command { std: "docker" "inspect" "c3ad14f6f3ac718490d7d70144145aa82826cea8e6a8e2ed575c548425746156", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c3ad14f6f3ac718490d7d70144145aa82826cea8e6a8e2ed575c548425746156", kill_on_drop: false }`
[INFO] [stdout] c3ad14f6f3ac718490d7d70144145aa82826cea8e6a8e2ed575c548425746156
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8299c5f8994725d9be2e7cb2f90ed8f2fd58a3397a9f9470e8902df4062ef434
[INFO] running `Command { std: "docker" "start" "-a" "8299c5f8994725d9be2e7cb2f90ed8f2fd58a3397a9f9470e8902df4062ef434", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/main-8f0da0c45e66d6f9)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8299c5f8994725d9be2e7cb2f90ed8f2fd58a3397a9f9470e8902df4062ef434", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8299c5f8994725d9be2e7cb2f90ed8f2fd58a3397a9f9470e8902df4062ef434", kill_on_drop: false }`
[INFO] [stdout] 8299c5f8994725d9be2e7cb2f90ed8f2fd58a3397a9f9470e8902df4062ef434